US PATENT SUBCLASS 162 / 229
.~.~.~ Vibration of mold and/or slurry

Current as of: June, 1999
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162 /   HD   PAPER MAKING AND FIBER LIBERATION

100  DF  PROCESSES AND PRODUCTS {31}
218  DF  .~ Article forming processes (pulp molding) {7}
228  DF  .~.~ Accretion from bulk {1}
229.~.~.~ Vibration of mold and/or slurry

DEFINITION

Classification: 162/229

(under subclass 228) Processes including a step of vibrating the forming means, or the pulp slurry while it is in contact with the forming surface.

SEE OR SEARCH THIS CLASS, SUBCLASS:

380, and 385, for apparatus which includes means for effecting vibration of a slurry in a container.